tx 0x0b62cd80c4cf3cc36af5cbb1f9dc7b3bb4dc3d0f007cee9c5faa9db9c45010d7Copy

payload

{
  "ModifyOrder": {
    "new_size": 868957462,
    "order_id": 20271415,
    "new_price": null
  }
}